Antioxidant 1425 CAS NO.: 65140-91-2
Lub npe tshuaj: Calcium bis (O-ethyl-3,5-di-t-butyl-4-hyrdroxyphosphonate)
Synonyms: Phosphonic acid, [[3,5-bis (1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-, monoethyl ester, calcium ntsev; Irganox 1425
Cov mis mos molecular C34H56O10P2Ca
Molecular Luj 727
Qauv
CAS Nr .: 65140-91-2
Specification
| Qhov tshwm sim | hmoov dawb |
| Melting point (℃) | ≥260 |
| Ca (%) | ≥5.5 |
| Volatile teeb meem (%) | ≤0.5 |
| Lub teeb transmittance (%) | 425nm: 85%. |
Daim ntawv thov
Nws tuaj yeem siv rau hauv polyolefine thiab nws cov teeb meem polymerized, nrog rau cov yam ntxwv xws li tsis muaj xim hloov, tsis tshua muaj volatility thiab zoo tsis kam rau extraction. Tshwj xeeb, nws yog qhov tsim nyog rau cov teeb meem loj ntawm thaj chaw, suav nrog polyester fiber thiab PP fiber, thiab muaj kev tiv thaiv zoo rau lub teeb, kub thiab oxidization.
Pob thiab Cia
1. 25-50 Kg hnab yas lined cardboard nruas.
2.Khaws rau hauv qhov chaw txias, qhuav thiab kom deb ntawm hluav taws thiab noo noo.